Accident and water cut

Water may have been cut off due to water works or sudden accidents. Please check the water outage information.
If water cutoff information does not include water cutoff near your home, please contact Water Works Bureau Customer Service Center.
In addition, if a receiving tank or an elevated water tank is installed in an apartment house such as an apartment, the water may be cut off due to a power outage or a failure of the water supply equipment. Please contact the company.

• Water outage information
• Water Works Bureau Customer Service Center
• About prevention of freezing of water pipe

When performing water supply work involving water cutoff, water reduction, and turbid water, we distribute handouts to notify affected areas of water cutoff work in advance. (* In the case of emergency construction, we may inform you by public relations car etc.)
City of Yokohama, Water Works Bureau City of Yokohama, Water Works Bureau's monthly e-mail magazine "Yokohama @ Mizu" provides information on the URL of the water cutoff information page on the website of the city.

※In recent years, please note that there has been a statement such as "Large-scale water outage" and information has been received that a suspicious e-mail has been sent to a specific site that has nothing to do with Water Works Bureau Prefecture.

• Water outage information
• Water Works Bureau e-mail magazine "Yokohama @